If you’re someone who grabs fast food regularly, you’re probably already using loyalty apps and coupons to stretch your dollars. But there’s one more tool you should be using—and it’s called Fluz. With Fluz, you can earn instant cashback every time you pay at major fast food chains using digital gift cards, with zero prep or preloading required.
Here’s how it works and how to start saving right away.
What is Fluz and why is it perfect for fast food?
Fluz is a cashback app that rewards you instantly when you purchase digital gift cards for popular retailers and restaurants. Unlike traditional rewards apps that require uploading receipts, waiting for points to accumulate, or hitting minimum spend thresholds, Fluz delivers cashback at the moment of purchase. You simply buy a gift card for the exact amount of your order and use it immediately—online, in-store, or through a mobile app.
This real-time savings model is ideal for fast food, where transactions are small, frequent, and fast. With Fluz, there’s no need to change how you order—just change how you pay. You can earn cashback at Chipotle, save at Papa John’s, buy a Culver’s gift card online, get rewards at IHOP, or earn instant cashback at Buffalo Wild Wings, all while sticking to your regular dining routine.
By using Fluz at checkout, every fast food run becomes a chance to save—making it one of the simplest ways to get more from your everyday spending.
Step-by-step: How to use Fluz at a fast food restaurant
- Open the Fluz app when you’re about to pay—whether at the counter, drive-thru, or online.
- Search for the restaurant and buy a gift card for the total amount due.
- Use that digital gift card immediately to pay. Most are delivered within seconds.
- Watch the cashback hit your Fluz account instantly.
You can also pay using Fluz’s virtual debit card if you prefer not to use gift cards, but for maximum cashback, gift card purchases tend to offer the highest rates.
What makes Fluz different from other apps?
- Exact payment: No need to buy large denominations ahead of time—Fluz lets you purchase down to the penny.
- Instant cashback: You get your rewards immediately after purchase, no receipt scanning required.
- No clutter: All your gift cards are stored in-app, ready to use when you need them.
Check the Fluz store directory to see which fast food chains are currently offering cashback. Rates vary but can go as high as 20% during promotional boosts.
Pro tip: Stack your savings
Use Fluz in combination with a fast food chain’s own app to earn both cashback and loyalty rewards. For example:
- Subway MyWay Rewards lets you earn tokens on gift card purchases
- Taco Bell Rewards adds points even if you pay with a Fluz gift card
- Panera’s MyPanera keeps tracking purchases no matter your payment method
Final thoughts
Fluz is one of the easiest and fastest ways to earn cashback on fast food without changing how you eat. You’re already spending the money—now you can get a portion of it back every time. The next time you’re in line or placing an order online, try using Fluz for your payment and see the savings stack up.
Ready to get started? Download the Fluz app and check out current fast food offers today.



